Dear all , I hope you are doing well
Actually I'm facing couple of issues I hope to find a solutions with you
First issue : I have done configuration of yeastar p550 pbx but still i cannot make outbound call however i can receiving incoming calls from out side .
Second issue : when i receive any calls from outside I cannot hear any voice from the outside destination and he also cannot hear any voice .
So i hope to find solution for this issues urgently , and I apricate your time
thanks in advance